Accordion system (Concertina / Folding system)
The accordion system, also called a folding or telescopic door, is a system with parallel wings and rails And special hinges create an open and seamless space. Ideal for separating spaces or connecting indoor and outdoor spaces such as balconies and patios.
Advantages
- ✅ Space saving: The sashes are fully retracted and the space occupied is very small.
- ✅ Open and integrated space: Remove the barrier between the two spaces and create a sense of spaciousness and visual and physical connection.
- ✅ High flexibility: Open and close the desired number of sashes and adjust the degree of openness of the space.
- ✅ Adequate lighting: Natural light is well absorbed by Glass panes pass through.
- ✅ Variety of uses: Suitable for balconies, terraces, interior partitions, shops and restaurants.
- ✅ Modern design: Gives a functional and modern look to the space.
Disadvantages
- ❌ High cost: Special fittings and complex mechanism, higher price than traditional doors.
- ❌ Poorer insulation: Thermal insulation and Not as good as double-glazed windows.
- ❌ Maintenance requirements: Rails and hinges require periodic service.
- ❌ Sealing problems: It is difficult to completely seal against rain and wind.
- ❌ Security: Depending on the type of lock, it is less secure than an anti-theft door.
- ❌ Retracted space: The sashes take up space on the wall when retracted.
The accordion system is an excellent solution for spatial flexibility and visual beauty, but it has limitations in insulation and maintenance that It should be considered.
